ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e7qnkC2 - ECOD Domain | ECOD

ECOD/Domains/e7qnkC2

e7qnkC2

UID: 002884637

PDB

Range: C:26-66,C:181-288
PDB: 7QNK chain C(all domains)

Molecule: Beta-lactamase TEM

3D Structure

Loading viewer...

Related Domains

Browse other domains in Beta-lactamase2 →

Classification

AArchitecturea+b three layers(a.12)

XX-groupProfilin-like(223)

HH-groupa+b domain in beta-lactamase/transpeptidase-like proteins(223.3)

TT-groupa+b domain in beta-lactamase/transpeptidase-like proteins(223.3.1)

FFamilyBeta-lactamase2(223.3.1.8)

Ligands

in contact, ≤ 4 Å

(3S)-3-(dioxidosulfanyl)-N-[(1Z)-3-oxoprop-1-en-1-yl]-4-(1H-1,2,3-triazol-1-yl)-D-valineTBE
drugDrugBank DB03834

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF13354Beta-lactamase2

Beta-lactamase enzyme family

ClanCL0013Beta-lactamase

External Links

ECOD PDB View: 7QNK RCSB PDB: 7QNK PDBe: 7QNK

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure